@book{70383,
	author = {Bhattacherjee S.,},
	title = {Introduction To Crystal Lattice and Lattice Defects},
	publisher = {Pragati Prakashan,Begum Bridge.P.B.No.62,},
	year = {1990.},
	address = {Meerut-25001:},
	edition = {1st. Edition /}
}